diff options
| author | Roger Quadros <rogerq@ti.com> | 2013-09-24 11:53:50 +0300 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-10-04 09:29:11 -0500 |
| commit | 33d7be354025d7273556783e8a8d9408af1d802b (patch) | |
| tree | 097bea30ff96cfc3077bcaf864f69dddbfd2d2bf /arch/arm/mach-omap2/usb-host.c | |
| parent | 67c8d0636445da59b27697f380a7e2089c5707eb (diff) | |
| download | lwn-33d7be354025d7273556783e8a8d9408af1d802b.tar.gz lwn-33d7be354025d7273556783e8a8d9408af1d802b.zip | |
ARM: OMAP2+: usb-host: Adapt to USB phy-nop RESET line changes
The USB phy-nop nop driver expects the RESET line information
to be sent as a GPIO number via platform data. Adapt to that.
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/usb-host.c')
| -rw-r--r-- | arch/arm/mach-omap2/usb-host.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/arch/arm/mach-omap2/usb-host.c b/arch/arm/mach-omap2/usb-host.c index 78ac1c211ece..10855eb4ccc1 100644 --- a/arch/arm/mach-omap2/usb-host.c +++ b/arch/arm/mach-omap2/usb-host.c @@ -460,8 +460,7 @@ int usbhs_init_phys(struct usbhs_phy_data *phy, int num_phys) memset(&nop_pdata, 0, sizeof(nop_pdata)); if (gpio_is_valid(phy->vcc_gpio)) nop_pdata.needs_vcc = true; - if (gpio_is_valid(phy->reset_gpio)) - nop_pdata.needs_reset = true; + nop_pdata.gpio_reset = phy->reset_gpio; nop_pdata.type = USB_PHY_TYPE_USB2; /* create a NOP PHY device */ @@ -483,14 +482,6 @@ int usbhs_init_phys(struct usbhs_phy_data *phy, int num_phys) usb_bind_phy("ehci-omap.0", phy->port - 1, phy_id); - /* Do we need RESET regulator ? */ - if (gpio_is_valid(phy->reset_gpio)) { - scnprintf(rail_name, MAX_STR, - "hsusb%d_reset", phy->port); - usbhs_add_regulator(rail_name, phy_id, "reset", - phy->reset_gpio, 1); - } - /* Do we need VCC regulator ? */ if (gpio_is_valid(phy->vcc_gpio)) { scnprintf(rail_name, MAX_STR, "hsusb%d_vcc", phy->port); |